wndisnsjkskwka wndisnsjkskwka

02-02-2021
Mathematics

contestada

Determine the 15th term of the sequence
-1, -3,-9, -27, ...

Respuesta :

altavistard altavistard

02-02-2021

Answer:

-4782969

Step-by-step explanation:

The first term is -1 and the common ratio is 3. Thus, the sequence is

a(n) = -1*3^(n-1)

and the 15th term is a(15) = -1*3^14 = -4782969

Answer Link

Otras preguntas

In a fish tank, the ratio of orange fish to blue fish is 4:3. Which statement is true? 3/4 of the fish in the tank are blue if there is a total of 56 fish in th

what number is 1/8 of 1000

What are some possible advantages of having only two powerful political parties?

Who were the main supporters of ratification of the Constitution?

Glassy and metallic are terms that describe what mineral property? A.luster B.color C.shape D.hardness

Within eukaryotic cells, there is an intricate network of _______ with unique functions.

__________ is the point of view that makes the reader feel like a close friend or confidant. Limited omniscient First person Objective Omniscient

Which Roman statue has influenced many modern monuments dedicated to war heroes?

Which of the following sentences has a compound predicate? A. She washed the shells and dried them in the sun. B. She placed the shells in a plastic bag whil

Which word in the sentence is the predicate nominative? At the fair, the turtle races have become an annual event. A. event B. annual C. races D. fair